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Li-ion 18650 2S2P 7.4V 4400mAh battery pack with PCB and Flying Leads

Dear Larry, We already received the batteries in good condition. Thank you for your perfect service. After few months I will send you a new order.

—— Attila

Dear Alice,Thank you for your prompt and professional service. Looking forward to working with you and your team on more battery projects.

—— Paul

Dear Alice,Thank you for your usual professional service. Yours Sincerely, Dave

—— Dave

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Li-ion 18650 2S2P 7.4V 4400mAh battery pack with PCB and Flying Leads

China Li-ion 18650 2S2P 7.4V 4400mAh battery pack with PCB and Flying Leads supplier

Large Image :  Li-ion 18650 2S2P 7.4V 4400mAh battery pack with PCB and Flying Leads

Product Details:

Place of Origin: Shenzhen China
Brand Name: PERMABattery
Certification: UL, IEC62133
Model Number: PBLI22744413

Payment & Shipping Terms:

Packaging Details: PERMABattery Cartons
Delivery Time: 5 Working Days
Payment Terms: T/T in Advance
Supply Ability: 600000pcs per Month
Minimum Order Quantity: 50pcs per Shipment
Detailed Product Description
Size: 19x75x70mm At Max Voltage: 7.4V
Weight: 200g Nominal Capacity: 4400mAh
Type: Li-Ion

7.4V 4400mAh 18650 Li-ion Battery Packs

 

Product Specifications/Features

7.4V 4400mAh Battery Pack
7.4V Li-ion rechargeable battery made of 4PCS of high quality Cylindrical 18650 cells with PCB and Connector
Description:
Cell: 18650 (/Samsung 18650-22F)
Capacity: 4400mAh
Voltage: 7.4V
Battery Pack: 2S2P 7.4V 4.4AH
Pack: PVC Shrink tube
Prewired: 24AWG wire with connector (can be equipped as per customer's requirement)
Weight: 200g
Specification:
Charging Voltage: 8.4V CC/CV
Maximal continuous charging current: 4A
Over charge protection:
Over discharge protection:
Over Current protection
Short circuit protection:
Exterior Short Circuit and can be automatic recovery
Operating Temperature:
Charging temperature: 0 +/- 45 C degrees
Discharging temperature: -20 +/- 60 C degrees
Storage temperature: -20 +/- 45 C degrees

 

Battery Expert for Your Battery Pack Design & Manufacture! 

 

Alice Zhu

PERMA Battery Co., Ltd.
5F Bldg1,Aohua,Gaofeng,Dalang
Longhua,Shenzhen 518109 China
Tel: +86 755 29020460
E-mail: Alice.zhu@permabattery.com 
Website: www.permabattery.com
                  www.permatronics.net
 

Contact Details
PERMA Tech Co., Ltd.

Contact Person: Mr. Larry Lu

Tel: 86-755-29020460

Fax: 86-755-29020462

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